Explore the current state of open source AI in this 11-minute talk by Casper da Costa-Luis, focusing on deployment engines, licenses, and hardware. Delve into the ongoing challenges of starting and maintaining open source AI projects, the recent developments in permissive licensing for various architectures, and the evolving landscape of AI hardware. Learn about the decreasing cost-to-capability ratio and the significant progress in software portability. Gain insights from an experienced industry professional and open source contributor on the what, why, and how of these critical aspects shaping the future of open source AI.